Granted Patent
Utility
US 3,984,729 · App. 05/510,097
Deflection waveform correction signal generator
Inventors:
Steven A. Steckler, Alvin R. Balaban
Patented Case
View Patent ↗
Granted: Oct 5, 1976
Filed: Sep 27, 1974
Inventors
Steven A. Steckler
Alvin R. Balaban
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.